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Rapid:
Individual Calculations December 2019 |
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| Porozhnyak, Maya Total change: 48.40 | |   |
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| Archibald Chess Center - Rapid - Stage 2 | Krasnodar | RUS | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1884 | 4.50 | 6 | 2.42 | 20 | 48.40 | |
|  Todarashko, Petr | | | 1554 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pankratov, Oleg | | | 2213 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Gridnev, Yury | | | 1914 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Khagurov, Nukh | | | 2111 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Bykova, Anastasia | | wf | 2173 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zuev, Vyacheslav | | | 2079 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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